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【英文标准名称】:Industrialautomationsystemsandintegration-Integrationofindustrialdataforexchange,accessandsharing-Part1:Architectureoverviewanddescription
【原文标准名称】:工业自动化系统和集成.交换、评估和共享用工业数据的集成.第1部分:体系结构概观和描述
【标准号】:ISO/TS18876-1-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:信息技术;系统体系结构;数据交换;通路;产品数据;计算机应用;自动化;自动化系统;积分学;执行;定义;工业产品;界面
【英文主题词】:Access;Automation;Automationsystems;Computerapplications;Dataexchange;Definitions;Implementation;Industrialproducts;Informationtechnology;Integralcalculus;Interfaces;Productdata;Systemarchitecture
【摘要】:ThisTechnicalSpecificationestablishesanarchitecture,amethodology,andotherspecificationsforintegratingindustrialdataforexchange,access,andsharing.Thefollowingactivitiesaresupported:—integratingdatawhichmaybe:—fromdifferentsourcesordifferentcontexts,—describedbydifferentmodels,or—definedindifferentmodellinglanguages;—sharingdataamongapplicationsthroughsystemsintegrationarchitectures;—resolvingconflictbetweenmodelsdevelopedwithdifferentobjectives;—translatingdatabetweendifferentencodings;—translatingmodelsbetweendifferentmodellinglanguages.ThefollowingarewithinthescopeofISO18876:—integrationmodels;—methodsforcreating,extending,andupdatingintegrationmodels;—methodsforcreatingamappingspecificationtomapdatainstancesbetweenanintegrationmodelandanapplicationmodelthatfallswithinitsscope;—encodinganddecodingofdataandmodelswithdifferentformats,suchasSGML[1],XML[7],EXPRESS[3],UML[6]andISO10303-21[4];—methodsforconsolidatingdatasetsfromdifferentsourcesanddifferentmodels;—modellingandmappingspecificationlanguages.ThefollowingiswithinthescopeofthispartofISO18876:—thearchitectureandanoutlineofthemethodology.ThefollowingareoutsidethescopeofthispartofISO18876:—integrationmodels;—detailedspecificationsofthemethodology;NOTESuchspecificationscanbefoundinotherpartsofISO18876orinotherstandards.—translatingdatabetweendifferentencodings;—encodinganddecodingofdataandmodelswithdifferentformats;—modellingandmappingspecificationlanguages.
【中国标准分类号】:N17
【国际标准分类号】:25_040_40
【页数】:27P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforExtrudedandCompressionMoldedShapesMadefromPolycarbonate(PC)
【原文标准名称】:由聚碳酸酯PC制成的挤压铸模形材的标准规范
【标准号】:ASTMD6098-1997
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:形材;板;回收塑料;聚碳酸酯
【英文主题词】:Materialstesting;Mouldingmaterials;Plasticsandrubbertechnology;Plates;Polycarbonates;Polymericmaterials;Rods;Shapes
【摘要】:
【中国标准分类号】:G32
【国际标准分类号】:83_140_01
【页数】:5P;A4
【正文语种】:英语